#3FD8B2#3FD8B2

#3FD8B2 is a light, vivid teal. Relative luminance 0.534; OKLCH L 79.4% C 0.138 H 172.2°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX#3FD8B2
RGBrgb(63, 216, 178)
HSLhsl(165, 66%, 55%)
HSVhsv(165, 71%, 85%)
CMYKcmyk(70.8%, 0%, 17.6%, 15.3%)
CIE-LABlab(78.10, -48.45, 7.33)
CIE-LCHlch(78.10, 49.01, 171.39°)
OKLaboklab(79.39% -0.1363 0.0186)
OKLCHoklch(79.39% 0.138 172.2)
XYZxyz(34.6375, 53.3788, 50.5885)
Luminance0.5338 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD8B2 #D83F65
analogous
#3FD866 #3FD8B2 #3FB2D8
triadic
#3FD8B2 #B23FD8 #D8B23F
tetradic
#3FD8B2 #663FD8 #D83F65 #B2D83F
square
#3FD8B2 #663FD8 #D83F65 #B2D83F
split-complementary
#3FD8B2 #D83FB2 #D8663F
monochromatic
#1A8268 #25B591 #3FD8B2 #72E2C6 #A5EDDB

Accessibility & contrast

On white

1.80
#3FD8B2 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.68
#3FD8B2 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD8B2
11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD8B2#FFFFFF#000000##000000
##3FD8B21.001.8011.6811.68
#FFFFFF1.801.0021.0021.00
#00000011.6821.001.001.00
##00000011.6821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D1CAB0
Deuteranopia (green-blind)
#BDBBB5
Tritanopia (blue-blind)
#00DACD
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #3fd8b2;
/* rgb */ color: rgb(63, 216, 178);
/* oklch */ color: oklch(79.4% 0.138 172.2);
Tailwind
colors: {
  custom: {
    50: '#88e5c9',
    500: '#3fd8b2',
    950: '#000000',
  },
}
SCSS
$custom: #3fd8b2;
$custom-light: #88e5c9;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd8b2",
  "rgb": {
    "r": 63,
    "g": 216,
    "b": 178
  },
  "hsl": {
    "h": 165.098,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.79391,
    "c": 0.13756,
    "h": 172.2
  },
  "luminance": 0.53383
}

Semantic roles & 50–950 ramp

primary
#3FD8B2
secondary
#893248
accent
#3F69E9
background
#FCFEFD
surface
#F4FCF9
border
#CED5D2
text
#0D1613
muted
#7F8482

Preview Lab

Preview with #3FD8B2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#3FD8B2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva